KR200446609Y1 - Golf putter - Google Patents

Abstract

The present invention, when putting the golf ball into the hole cup in the green using a golf putter, it is possible to easily grasp the lie angle and the loft angle to reduce the number of putts, also acquired by each golfer according to their body type and habits The goal is to provide a golf putter that keeps the address at all times to allow putting without ups and downs.

The present invention for achieving the above object is a golf putter comprising a face that strikes a golf ball, a weight portion formed on the back of the face portion, and a shaft installed in a vertical direction from one side of the face portion In the upper surface of the face portion, the golfer grasps the grip, the first level is installed in the vertical direction in the direction looking downward, the upper surface of the weight portion of the golfer grips the grip, and the second level in the horizontal direction in the direction facing down Characterized in that installed.

Golf, putter, head, spirit level, lie, loft

Description

Golf putter}

The present invention relates to a golf putter, and more particularly, to a golf putter that can be put to easily grasp the lie angle and the loft angle when putting the golf ball into the hole cup in the green using the golf putter. .

In recent years, golf has been widely spreading in the elderly for the purpose of exercise and leisure, especially among the elderly.

Such a golf is a game in which a golf ball is put into a certain sized hole cup by using a variety of golf clubs with a small number of strokes.

In particular, the green is formed so that the golf ball rolls smoothly in the hitting direction by trimming the grass shortly and uniformly within a predetermined radius in which the hole cup is located in each hole, and a putter is provided as a club for putting the golf ball into the hole cup on the green.

1 is a perspective view of a golf putter provided in the prior art, Figure 2 is a plan view of the putter head in Figure 1, as shown, the golf putter is formed on the back of the face and the golf ball hitting the golf ball, It includes a weight part and a shaft installed in a vertical direction from one side of the face part.

Therefore, the golfer may swing the golf ball in the desired direction by making the face of the face hit the golf ball by holding the grip at the end of the shaft with both hands and backswinging the putt.

However, the green formed in every hole is not formed horizontally, and is formed to be inclined by a predetermined angle in the horizontal direction and the vertical direction, so that the green angle between the golf ball and the hole cup to be hit is a lie angle and a loft. Only by reading the angle correctly will you be able to reduce the number of putts and make fewer runs.

Here, the lie angle is an angle formed by the shaft and the ground when the bottom (sol) of the putter head is placed horizontally with the ground, and the loft angle means an angle between a face surface of the putter head and a line perpendicular to the ground.

That is, if it is assumed that the distance from the location where the golf ball is located to the hole cup is X, the angle between the golf ball and the hole cup in the forward and backward direction may be referred to as a loft angle, and the lateral angle may be referred to as a lie angle.

However, in the case of general amateur golfers other than the professional golfers, it is very difficult to read the lie angle and the loft angle of the green properly, and there is a problem that only a large number of putts can be recorded in the green.

In order to solve this problem, Utility Model Registration No. 403030 discloses a 'putter with a leveler' in which a bubble leveler is installed in a hole formed in an upper portion of the putter head, and the putter has a leveler of the putterhead. The bar is formed only in the horizontal direction while holding the grip from the top to the bottom. Only the loft angle, which is the inclination angle between the golf ball and the hole cup, can be checked on the green.

The present invention has been devised in view of the above problems, when putting the golf ball into the hole cup in the green using a golf putter, golf can be easily grasped both the lie angle and the loft angle to reduce the number of putts The purpose is to provide a putter.

In addition, the present invention has an object to provide a golf putter that allows golfers to putt without ups and downs by always maintaining the address (Addres) acquired according to their body type and habits.

Golf putter according to the present invention for achieving the above object, including a face portion hitting the golf ball, a weight portion formed on the back of the face portion, and a shaft installed in a vertical direction from one side of the face portion In the golf putter, the first level is installed in the upper surface of the face portion in the vertical direction in the direction of the golfer holding the grip and looking downward, the upper surface of the weight portion in the horizontal direction in the direction of the golfer holding the grip and looking down As a second level is installed, it is preferable that the first level and the second level is rotatably installed as a seesaw by an angle with respect to the face portion and the weight portion, respectively.

delete

In this case, it is preferable that a support shaft having a hinge hole is installed at both sides of the face portion, and a rotation shaft is installed at both sides of the first leveler to be rotated only when an external force of a predetermined size or more is applied to the hinge hole. More preferably, the first level is installed in a state spaced apart from the face by a predetermined interval.

delete

Here, the display scale is formed on one side of the hinge axis, and the display scale is formed at regular intervals around the hinge hole.

In addition, it is preferable that both sides of the weight portion are provided with support holes each having a hinge hole, and both sides of the second level are fitted with the hinge hole so that a rotation shaft is installed only when an external force of a predetermined size or more is applied. Preferably, the second level is installed in a state spaced apart from the face by a predetermined interval.

Of course, even in this case, it is preferable that a display scale is formed at one side of the hinge axis, and display scales are formed at regular intervals around the hinge hole.

As described above, according to the golf putter according to the present invention, by putting the first level and the second level in the vertical and horizontal direction, respectively, in the putter head, the lie angle easily as the putter head is in contact with the ground of the green And the angle of the loft can be identified, non-professional amateur golfers will be able to achieve a better putt, resulting in improved golf skills.

In addition, in the case of an amateur whose putting address is not constant like a pro and the putting address varies depending on the situation, the first and second levels continuously put the putting address most acquired according to one's body type and habit. Being able to maintain also provides the effect of improving golf skills without ups and downs.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

<First Embodiment>

3 is a perspective view illustrating a golf putter according to the present invention, FIG. 4 is a plan view of the putter head in FIG. 3, and FIGS. 5 and 6 are cross-sectional views taken along line A-A and line B-B of FIG. 4.

In describing the present invention, the same parts as in the prior art will be described with the same reference numerals, and repeated description thereof will be omitted.

As shown, the golf putter 10 according to the present invention, the face portion 12 that strikes the golf ball, the weight portion 14 formed on the back of the face portion, and the vertical direction from one side of the face portion It comprises a shaft 16 is installed.

Here, the golfer grasping the grip of the putter and looking at the head 11 of the putter, the upper surface of the face portion 12 is provided with a first level (20) in the vertical direction, the weight portion ( On the upper surface of 14), the second leveler 30 is provided in the horizontal direction.

The first leveler 20 and the second leveler 30 may be detachably installed with respect to the upper surface of the face portion 12 and the weight portion 14, or may be fixedly installed.

The first leveler 20 and the second leveler 30 each contain a liquid in a case 22 and 32 having a predetermined length, and the liquid has bubbles 26 and 36 having a predetermined size. Bubbles 26 and 36 are positioned at the center of the level 20, 30 is exactly horizontal.

It is preferable to apply a transparent material having scales 28 and 38 to the upper cases 24 and 34 of the cases so that the golfer can visually identify the positions of the bubbles 26 and 36 in the cases 22 and 32. Do.

Referring to the operation relationship and the method of use of the golf putter 10 equipped with the first leveler 20 and the second leveler 30 in the putter head 11 as follows.

In the state where the bottom of the putter head 11 is placed on the horizontal plane, the bubbles 26 and 36 of the first leveler 20 and the second leveler 30 are positioned at the center.

However, as described in the prior art, the green is formed in a state inclined by a predetermined angle in front, rear, left and right without forming a horizontal plane. Accordingly, when the bottom of the putter head 11 is placed on the bottom of the green side of the golf ball to be hit, the bubbles 26 and 36 of the first leveler 20 and the second leveler 30 depend on the lie angle and the loft angle. It is moved from the center of the home, and the scales 28 and 38 of the moved position can be known the exact lie angle and the loft angle.

That is, as shown in FIG. 5, when the lie angle of the green G is α in a state where the putter head 11 is horizontal, it is difficult to visually check the surface of the putter head to closely contact the bottom of the green. When the bubble 26 of the first level 20 is moved by the inclined angle, the lie angle can be easily read by reading the scale 28 in which the bubble 26 is located.

In addition, as shown in FIG. 6, when the loft angle of the green G is β in a state in which the putter head 11 is horizontal, it is difficult to visually check the surface of the putter head 11. When it comes in close contact with the floor, the bubble 36 of the second level 30 is moved by the inclined angle, so that the loft angle can be easily read by reading the scale 38 in which the bubble 36 is located.

As described above, after grasping the grip of the putter while grasping the lie angle and the loft angle of the green by using the first leveler 20 and the second leveler 30, the backswing is adjusted to adjust the strike direction and the hitting strength. You can putt.

Second Embodiment

On the other hand, for professional golfers, the putting address becomes very stable through advanced training, but in the case of the general amateur, the putting address posture tends to change frequently depending on the situation.

Therefore, there is a need to always maintain the most appropriate address posture acquired according to one's body type and habit.

By using the golf putter 10 according to the present invention, it is possible to always maintain the putting address acquired most appropriately for his body type or habit.

That is, by allowing the inclination angles of the first leveler 20 and the second leveler 30 to be adjusted, it is possible to always maintain the best putting address suitable for itself.

The putting address is based on a state in which the head face surface 13 is perpendicular to the hitting direction and the ground as a standard when viewed from the eye of the head 11 or the golf ball. It is.

By the way, each golfer is ideally suited to his / her non-standard state, that is, a slightly different lie angle of the head 11 and a slightly different loft angle of the head face surface 13 depending on his or her body shape and habit. It can also be a putting address.

Therefore, when the state where the lie angle or the loft angle is slightly different from the standard putting address as described above is the most ideal address, the bubbles 26, 1, of the first level group 20 and the second level group 30 in the posture state. It is possible to adjust the inclination angle of the first leveler 20 and the second leveler 30 so that 28 is located at the center.

FIG. 7 is a plan view of a head of a golf putter showing a configuration in which the inclination angles of the first leveler 20 and the second leveler 30 are adjusted as described above, and FIG. 8 is a cross-sectional view taken along line CC of FIG. 7. 9 is a sectional view taken along the line DD of FIG. 7.

In the description of the second embodiment, the same parts as in the first embodiment will be described with the same reference numerals, and repeated description thereof will be omitted.

First, as shown in FIGS. 7 and 8, the support 40 is provided on both sides of the face portion 12 of the putter head 11 on which the first leveler 20 is installed, and the first leveler 20 is installed to be able to adjust the angle in the form of seesaw in the state inserted between the support (40).

Rotating shaft 29a is provided at the center of both side surfaces of the case 22 of the first leveler 20 by a predetermined length, and hinge holes 42 are provided at both inner surfaces of the support 40 so that the rotating shaft 29a is fitted. Is formed.

Here, the rotary shaft 29a is not fitted by a loose fit in the state of being fitted into the hinge hole 42, but is maintained only when an external force of a predetermined size or more is applied by maintaining the fitted state by a force fit. It is preferable that 29a) be rotated with respect to the hinge hole 42.

In addition, the first level 20 is installed in a state spaced apart from the upper surface of the face portion 12 of the putter head 11, when the inclined as the seesaw starting from the rotary shaft 29a, it is subjected to interference It is desirable to avoid.

Meanwhile, FIG. 10 is a front view of a state of FIG. 7 as viewed from the face, and as shown, a display scale 29b is formed at one side of the rotation shaft 29a, and is also displayed at a predetermined interval around the hinge hole 42. The scale 44 is formed so that the golfer can grasp the inclination angle of the first level 20 by the display graduations 44, which will be described later.

In addition, as shown in Fig. 7 or 9, the support 50 is provided on both sides of the upper surface of the weight portion 14 of the putter head 11 in which the second leveler 30 is installed, and the second leveler 30 is installed to be able to adjust the angle in the form of seesaw in the state drawn between the support 50.

In the center of both sides of the case 32 of the second leveler 30, the rotation shaft 39 is provided by a predetermined length, and the hinge holes 52 are provided on both inner surfaces of the support 50 so that the rotation shaft 39 is fitted. Is formed.

Here, the rotary shaft 39 is not fitted by a loose fit in the state of being fitted into the hinge hole 52, but by maintaining the fitted state by a certain interference fit, the rotary shaft (only when an external force of a predetermined size or more is applied ( 39 is preferably rotated about the hinge hole (52).

In addition, the second leveler 30 is installed in a state spaced apart from the upper surface of the weight portion 14 of the putter head 11 by a predetermined interval, when the inclined as the seesaw from the rotary shaft 39, the interference is not received It is desirable to avoid.

Of course, although not shown, a display scale is formed at one side of the rotation shaft 39, and display scales are formed at predetermined intervals around the hinge hole 52, so that the golfer displays the inclination angle of the second level 30. It is configured to be grasped by the scales.

In the present embodiment, the first leveler 20 and the second leveler 30 have been described as a configuration capable of adjusting the angle, but only the first leveler 20 or the second leveler 30 is configured to allow the angle adjustment separately. Of course you can.

Referring to the process of putting using the golf putter consisting of the above configuration as follows.

The golfer easily grasps the lie angle and the loft angle as in the first embodiment while the first level 20 and the second level 30 are horizontally positioned to determine the lie angle or the loft angle of the green. .

In this state, if the standard putting address is the best case, the putting is performed with the first leveler 20 and the second leveler 30 positioned horizontally. If it is the best putting address for itself, the first level 20 and the second level 30 by changing the angle to take the best putting address.

That is, when the state where the lie angle is out of a predetermined angle from the horizontal standard or the state where the loft angle is out of the horizontal standard by a certain angle is the best putting address, the first level 20 and the second level in the putting address posture. Tilt the level 30 at an angle so that each bubble 26, 36 is centered.

Of course, in this case, among the display scales 44 formed around the hinge holes 42 and 52, the display scales 29b formed at one side of the rotation shafts 29a and 39 of the first leveler 20 and the second leveler 30 are formed. You should be aware of where they are located.

As described above, in the case of measuring the lie angle and the loft angle of the green, the golfer has an optimal putting address different from the standard putting address after measuring the first leveler 20 and the second leveler 30 horizontally. In this case, when the first level 20 and the second level 30 are inclined at an angle of inclination already known, the bubbles 26 and 36 are positioned at the center, so that the best putting address is always set. You will be able to take it.

Then, backswing in that state is to put the golf ball in the selected direction with a constant force.

1 is a perspective view of a golf putter provided in the prior art.

2 is a plan view of the putter head in FIG.

3 is a perspective view showing a golf putter according to the first embodiment of the present invention.

4 is a plan view of the putter head in FIG.

FIG. 5 is a cross-sectional view taken along the line A-A of FIG. 4 to show a method of reading a lie angle. FIG.

FIG. 6 is a cross-sectional view taken along the line B-B in FIG. 4, showing how to read the loft angle. FIG.

7 is a plan view of the head of the golf putter according to the second embodiment of the present invention.

8 is a cross-sectional view taken along the line C-C in FIG.

9 is a cross-sectional view taken along the line D-D of FIG. 7.

FIG. 10 is a front view of the state of FIG. 7 as viewed from the face side; FIG.

<Explanation of symbols on main parts of the drawings>

10: golf putter 11: head

12: face part 14: parts by weight

20,30: 1st, 2nd level 22,32: case

24,34: upper case 26,36: bubble

28,38: Scale 29a, 39: Rotating shaft

40,50: support 42,52: axis of rotation

44: display scale

Claims (10)

delete delete delete In a golf putter comprising a face that strikes a golf ball, a weight portion formed on the back of the face portion, and a shaft installed in a vertical direction from one side of the face portion, The first level is installed on the upper surface of the face portion in the vertical direction in the direction in which the golfer grips and looks downwards, On the upper surface of the weight portion, a golfer grabs the grip and is installed with a second level in the horizontal direction in a downward direction, The first leveler and the second leveler is a golf putter, characterized in that rotatably installed as a seesaw by a predetermined angle with respect to the face portion and the weight portion, respectively. The method according to claim 4, Both sides of the face portion is provided with a support is formed with a hinge hole, respectively, the golf putter, characterized in that the rotation shaft is installed only on both sides of the first level is inserted into the hinge hole is rotated only when a predetermined amount of external force is applied. The method according to claim 5, The first putter is a golf putter, characterized in that installed in a state spaced apart by a predetermined interval with respect to the face. The method according to claim 5 or 6, A display scale is formed at one side of the hinge shaft, and a display scale is formed at predetermined intervals around the hinge hole. The method according to claim 4, Both sides of the weight portion is provided with a support is formed with a hinge hole, respectively, the golf putter, characterized in that the rotation shaft is installed only on both sides of the second level is installed when the external force is applied to the hinge hole a predetermined size or more. The method according to claim 8, The second leveler is a golf putter, characterized in that installed in a state spaced apart by a predetermined interval with respect to the face. The method according to claim 8 or 9, A display scale is formed at one side of the hinge shaft, and a display scale is formed at predetermined intervals around the hinge hole.

Images